The overall winner will be announced next month after an extensive judging session by an expert panel of judges, including What Car? editor-in-chief Steve Fowler, editor of Car and Accessory Trader Emma Butcher, and Motor Codes managing director

In addition, each garage will be independently assessed by the RAC to monitor quality of service, value for money and overall customer satisfaction.

Motor Codes has a Garage Finder tool on its website, which customers can use to find local garages that subscribe to the Motor Codes customer service guidelines. Each garage has a profile page, complete with ratings generated by customers.

'It's the word of mouth recommendation that's so important,' said Chris Mason. 'Our feedback shows that people will drive some distance to get the service they know and trust. Golden Garages will help spread the word about the good guys.'